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प्रश्न
Write a chemical reaction for the preparation of the following polymer.
polyacrylonitrile
Write chemical reaction for the preparation of polyacrylonitrile.
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उत्तर

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\phantom{............................}|\\
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(a) \[\begin{array}{cc} |
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| (iii) Neoprene | (c) \[\begin{array}{cc} \phantom{................................}\ce{CN}\\ \phantom{..............................}|\\ \ce{-(CH2 - CH = CH - CH2 - CH2 - CH)\underset{n}{-}} \end{array}\] |
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